Ok, long story REAL short, I'm picking up a good, straight condition '89 DX next weekend for a song. Not quite the $50 '88 LX I had, but REAL close.
Anyway, she overheats, don't know why, blah blah blah. I'm converting the carb to EFI, via a complete '88 LX-i in the local boneyard.
Ultimate goal of the car:
'89 DX all lightweight (no power accessories), '88 A20A3 with a mild cam re-grind and a T3-60 trim turbo puffing 8-10psi, full FMIC and whatnot. Coupled to the DX tranny for longer gearing. Do want to find an SE-i rear disc conversion so I can do a brake upgrade, and some 15" wheels, most likely.
Yes, the engine is getting a 100% rebuild with new rings/pistons/bearings/gaskets.
This is literally going to be a play toy with some extra parts I have lying around.
My question is this: Can the stock LX-i PGM-FI be reprogrammed, or will I need to do an OBD1 conversion? If I need to convert, I'll just do that while I'm re-wiring the front half of the car, and which OBD1 ECU do I need to be on the lookout for?
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